Intel Xeon E5-2648L v3 

Released July, 2014
  • 1.8 GHz
  • Duodeca core

Benchmarks Real world tests of the Intel Xeon E5-2648L v3

PassMark Data courtesy Passmark

Xeon E5-2648L v3
12,332
Xeon E5-2648L
14,026

PassMark (Single Core)

Xeon E5-2648L v3
1,460

Specifications Full list of technical specs

summary

Clock speed 1.8 GHz
Turbo clock speed 2.5 GHz
Cores Duodeca core

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. AES
  2. AVX
  3. AVX 2.0
Supports dynamic frequency scaling Yes

power consumption

TDP 75W
Annual home energy cost 18.07 $/year
Annual commercial energy cost 65.7 $/year
Performance per watt 4.45 pt/W
Typical power consumption 60.94W

bus

Architecture QPI
Data rate 76,800 MB/s
Transfer rate 9,600 MT/s
Clock speed 4,800 MHz

details

Architecture x86-64
Threads 24 threads
L3 cache 30 MB
L3 cache per core 2.5 MB/core
Manufacture process 22 nm
Max CPUs 2
Operating temperature Unknown - 87.03°C

overclocking

Overclocked clock speed 1.8 GHz
Overclocked clock speed (Water) 1.8 GHz
Overclocked clock speed (Air) 1.8 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type DDR
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 6,400 MB/s
Maximum memory size 786,432 MB
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